Proper Human Diet

The Ultimate Guide to the Proper Human Diet

The Proper Human Diet, also known as the “Dr. Ken Berry Diet,” has recently gained popularity as an effective way to stay healthy and lose weight.

Based on the diets of our ancestors, this diet involves eliminating carbohydrate foods that are often the root cause of various health issues. The Proper Human Diet can help you achieve optimal health by adhering to a low-carb, high-protein regimen.

This diet, pioneered by Dr. Ken Berry, is similar to the popular keto diet and involves consuming mainly meat and low-carb fruits and vegetables. By focusing on protein-rich foods and eliminating carbs, the Proper Human Diet has been shown to reduce the risk of many health problems that plague our modern society.

Daily Calorie & BMI Calculator

In addition to providing a healthy lifestyle, the Proper Human Diet is also an effective weight loss solution. By cutting out high-carb foods, the body is forced to burn fat for fuel, resulting in successful weight loss.

I highly recommend the Proper Human Diet to all those who want to maintain optimal health and well-being. By incorporating the right food groups and avoiding high-carb foods, this diet can help you achieve the best version of yourself. To learn more about the Proper Human Diet and how to follow it successfully, please read on.

What is The Proper Human Diet?

Photo of a rustic tavern setting celebrating the 'Proper Human Diet'. The centerpiece of the scene is a long wooden table adorned with a spread of culinary delights. On one end, there's a platter showcasing cuts of meat like beef steak, lamb chops, and pork sausages. Next to it, dishes display roasted bone marrow bones, glistening and ready to be spread on toast points. Further down, there are bowls filled with various egg preparations: scrambled, poached, and boiled. On the other end of the table, there's a seafood spread with grilled fish, shellfish, and smoked salmon. The ambient candlelight, vintage decor, and patrons enjoying their meals evoke a sense of warmth and nostalgia, with a banner hanging overhead reading: 'Proper Human Diet – Tavern's Delights'. The focus is on the harmonious combination of meat, bone marrow, eggs, and fish.

The Proper Human Diet is a popular dietary approach that emphasizes consuming animal-based foods while eliminating carbohydrates and reducing the intake of dairy, fruits, and vegetables. Unlike vegan or plant-based diets, this regimen is based on the belief that humans do not require plant-based foods to live a healthy life.

Dr. Ken Berry, a board-certified family physician and founder of the Proper Human Diet, advocates reducing carbohydrates, as they are the only non-essential macronutrient.

By eliminating high-carb foods like rice, pasta, potatoes, and grains, this diet aims to prevent many health issues associated with high-carbohydrate consumption. It is also believed to be beneficial in reducing chronic inflammation, autoimmune disorders, heart diseases, diabetes, and high blood pressure.

Photo of a tavern's outdoor patio embracing the 'Proper Human Diet'. Under a canopy of intertwined vines, patrons gather around a large wooden table. On display are plates of grilled lamb chops, beef skewers, and pork sausages. A cast iron skillet sizzles with bone marrow, ready to be spread on toasted slices. On another corner of the table, there's a nest-like basket filled with eggs in various stages of preparation: boiled, fried, and poached. A grill nearby sends up smoke as fish are cooked to perfection. The setting sun casts a golden hue, with lanterns starting to light up, and a banner strung across the patio reads: 'Proper Human Diet – Al Fresco Feast'. The focus remains on the delicious combination of meat, bone marrow, eggs, and fish.

The Proper Human Diet is similar to the keto and Paleo diets, both of which stem from the idea that our ancestors survived on a diet that consisted mainly of meat and fish. Following this animal-based diet can maintain optimal health and prevent many chronic health issues.

Dr. Berry explains that following a highly processed modern diet often leads to weight gain, illness, and the onset of chronic health issues. In contrast, the Proper Human Diet can help reduce the risk of many diseases, boost overall health, and promote healthy weight loss.

meat based diet

I recommend consulting with a qualified healthcare professional before embarking on the Proper Human Diet. By working with a trained expert, you can optimize your diet and ensure you get all the necessary nutrients to maintain a healthy body and mind.

This post contains affiliate links, and as an Amazon Associate, I earn from qualifying purchases that help keep this content free. (Full disclosure).

What Foods To Eat on the Proper Human Diet?

What food to eat on the proper human diet.

If you’re considering the Proper Human Diet, knowing which foods to eat is important. The diet mainly consists of animal products and limits the intake of carbohydrates, dairy, fruits, and vegetables. Here’s a list of recommended foods to include in your Proper Human Diet:

  1. Meat: Beef, lamb, pork, and game meats are excellent sources of protein and fat.
  2. Poultry: Chicken, turkey, and duck are good options for protein and fat.
  3. Seafood: Fish and shellfish are great sources of protein and healthy fats. Look for wild-caught and sustainably sourced options.
  4. Eggs: Eggs are an excellent source of protein and healthy fats.
  5. Butter and ghee: These are good sources of healthy fats.
  6. Cheese: Cheese is allowed in moderation, but choosing high-quality, full-fat options is important.
  7. Low-carb vegetables: Leafy greens, cauliflower, broccoli, asparagus, and other low-carb vegetables are allowed in moderation.
  8. Low-sugar fruits: Berries, such as strawberries, raspberries, and blackberries, are low in sugar and can be consumed in moderation.

Remember to avoid high-carb foods such as grains, rice, potatoes, and most fruits. It’s also important to consult with a qualified healthcare professional before starting the Proper Human Diet to ensure that you meet your nutritional needs and avoid potential health risks.

Meat

Photo of a beautifully set dining table promoting the 'Proper Human Diet'. At the center is a juicy, perfectly cooked ribeye steak with its rich marbling. To its left, there's a tender NY strip steak with a golden-brown crust. On the right, there's a bowl of freshly ground beef, showing its fine texture. Scattered around the table are some grilled pork chops with char marks and a thinly sliced flank steak. The background has soft lighting, emphasizing the quality and freshness of the grass-fed beef. A tastefully designed banner at the bottom reads: 'Proper Human Diet – The Natural Choice'.

When following the Proper Human Diet, your main source of calories will come from fatty cuts of grass-fed beef such as ribeye, NY strip steak, ground beef, pork chops, and flank steak. Since the diet restricts carbohydrates, it’s important to aim for meats with higher fat content, which your body will use for energy production.

In addition to these meat cuts, it’s important to include organ meats in your diet. While they have fallen out of favor in recent times, organ meats contain essential nutrients for good health.

Neglecting to include them in your diet may negatively impact your results. Although many people are turned off by offal, there are ways to incorporate it into dishes without even noticing it.

Photo of a rustic dining setting promoting the 'Proper Human Diet'. Front and center is a mouth-watering NY strip steak with a side of rosemary. Surrounding it are dishes of ground beef patties, a perfectly seared ribeye with a touch of garlic butter, grilled pork chops , and flank steak strips. Ambient candlelight in the background creates a cozy atmosphere, and a subtle sign on the wooden wall proclaims: 'Proper Human Diet – Eat Real Food'.

Here are some examples of organ meats you can include in your Proper Human Diet:

  1. Liver: Rich in vitamin A, iron, and other essential nutrients.
  2. Heart: High in vitamin B12, folate, and iron.
  3. Kidneys: A good source of vitamin B12, selenium, and iron.
  4. Brain: High in omega-3 fatty acids, essential for brain health.
  5. Tongue: A good source of zinc, iron, and vitamin B12.

By incorporating organ meats into your Proper Human Diet, you’ll be able to consume a wider range of nutrients and improve your overall health. And with the right preparation, you can enjoy the taste of offal without even noticing it. Remember to consult with a qualified healthcare professional before starting the Proper Human Diet to ensure you meet your nutritional needs and avoid potential health risks.

Fish

Photo of a rustic seaside dining setting celebrating the 'Proper Human Diet'. Central to the scene is a beautifully grilled salmon. Around it, dishes feature a succulent tuna steak, delicate white fish fillets, sizzling shrimp skewers, and a bowl of fresh seafood salad. The ambient candlelight and oceanic decor in the background evoke a cozy coastal ambiance, and a sign on the wooden wall says: 'Proper Human Diet – Fresh From the Sea'. All dishes focus solely on seafood,

When following the Proper Human Diet, incorporating fatty fish into your meals is important for getting essential omega-3 fatty acids. Some of the best options are wild-caught salmon, sardines, catfish, trout, and mackerel. These fish contain healthy fats that provide numerous benefits for the body.

Photo of a rustic seaside dining setting celebrating the 'Proper Human Diet'. Central to the scene is a beautifully grilled salmon with its flaky texture on display. Around it, dishes feature smoked sardines on a Discover the Essence of the Ocean 🌊! Dive into the 'Proper Human Diet.' From the flaky goodness of salmon to the rich flavors of sardines, catfish, trout, and mackerel, the finest from the sea. Elevate your dining experience and nourish your body the natural way. 🐟🍽️

However, avoiding farmed fish is important, as they can contain harmful toxins like pesticides, cancer-causing PCBs, and dioxins. Additionally, some fish contain high levels of mercury, which can be harmful to the body. It’s recommended to choose smaller fish, as they typically have lower levels of mercury.

When it comes to preparing your fish, try grilling, baking, or broiling it. Avoid frying, as it adds unnecessary calories and can increase the risk of heart disease. Adding herbs and spices can also help to add flavor without adding extra calories.

Eggs

Photo of a rustic farmhouse kitchen setting celebrating the 'Proper Human Diet'. Central to the scene is a basket filled with fresh, speckled eggs in various natural shades. Surrounding it, dishes display a fluffy omelette garnished with herbs, perfectly poached eggs with a runny yolk, scrambled eggs on a skillet, boiled eggs cut in half, and a sunny-side-up egg on a plate. The ambient morning light and wooden decor evoke a cozy country ambiance, with a sign on the wall reading: 'Proper Human Diet – Nature's Perfect Food'. The focus is solely on egg preparations, with no other foods in sight.

In addition to being a great source of essential nutrients, organic and pastured eggs are a perfect food for the Proper Human Diet.

These eggs are laid by chickens raised on an all-organic diet and allowed to forage outdoors. Unlike conventional chickens, they are not exposed to antibiotics, hormones, arsenic, or poultry-slaughter byproducts.

Good-quality eggs have the perfect balance of protein and fats and are a rich source of essential vitamins and minerals, such as Vitamin D, choline, and selenium. They are also a great source of omega-3 fatty acids necessary for optimal health.

Photo of a modern kitchen setting highlighting the versatility of eggs in the 'Proper Human Diet'. The countertop showcases a cracked egg with its yolk and white in pristine condition. Adjacent dishes feature eggs benedict with a drizzle of hollandaise sauce, a Spanish tortilla slice, baked eggs in avocado halves, and a creamy egg salad. The scene's sleek design is complemented by stainless steel utensils, and a digital display in the background states: 'Proper Human Diet – Eggceptional Nutrition'. All dishes are egg-centric, devoid of any other ingredients.

When it comes to preparing eggs, it’s best to cook them using healthy fats like coconut oil, butter, or ghee. This will ensure that you’re getting a good balance of healthy fats essential for the Proper Human Diet.

Try incorporating eggs into your meals creatively, such as making omelets, frittatas, or quiches with various vegetables and meats.

Green leafy vegetables

Photo of a rustic garden setting celebrating the 'Proper Human Diet'. Central to the scene is a wicker basket overflowing with fresh green leafy vegetables like spinach, kale, Swiss chard, collard greens, and arugula. Surrounding it, dishes display a vibrant green salad tossed with assorted leaves, steamed greens drizzled with olive oil, sautéed kale with garlic, and a green smoothie in a mason jar. The ambient sunlight filtering through trees and the garden backdrop evoke a natural and fresh ambiance, with a sign on a wooden fence reading: 'Proper Human Diet – Nature's Green Gold'. The focus is solely on green leafy vegetable preparations.

Green leafy vegetables are a great addition to the Proper Human Diet as they are rich in vitamins and minerals, low in carbs, and high in fiber. They help to improve gut health and prevent constipation.

You can eat these vegetables raw or cooked in a variety of dishes. Roasting, sautéing, or stir-frying them with some animal fat will make them even more delicious. Don’t be afraid to experiment with different cooking methods and seasoning to make them more appetizing.

Photo of a modern kitchen interior emphasizing the health benefits of green leafy vegetables in the 'Proper Human Diet'. On a pristine white countertop, there's a cutting board with freshly chopped spinach. Adjacent dishes feature a kale and quinoa bowl, Swiss chard rolls stuffed with grains, collard green wraps, and a pitcher of green detox juice. The scene's minimalist design is complemented by stainless steel appliances, and a digital display in the background states: 'Proper Human Diet – Go Green for Health'. All dishes showcase the essence of green leafy vegetables.

It’s important to note that starchy vegetables like potatoes, sweet potatoes, and corn should be avoided as they are high in carbs. Similarly, sweet vegetables like carrots and beets should also be consumed in moderation.

Bone Marrow

Photo of a rustic tavern setting celebrating the 'Proper Human Diet'. Central to the scene is a wooden board showcasing roasted bone marrow, glistening and ready to be spread. Surrounding it, dishes display bone marrow soup in a clay pot, marrow bones garnished with fresh herbs, bone marrow risotto in a deep plate, and toast points to complement the marrow. The ambient candlelight and vintage decor evoke a warm, old-world charm, with a sign on a brick wall reading: 'Proper Human Diet – Savor the Richness'. The focus is solely on bone marrow preparations.

Bone broth is a nutrient-dense and protein-packed addition to the Proper Human Diet. It’s a healthy source of energy and provides numerous benefits for your skin, gut, and joints. Depending on your preference, you can either make it at home or purchase it ready-made. 

If you decide to make it yourself, be sure to choose bones that contain nutrient-rich marrow to get the most benefits. With bone broth, you can enjoy a delicious and healthy addition to your daily diet that will nourish and satisfy you.

Grease, Lard, and Animal-based Fats

When preparing your meals, it’s recommended to use animal-based fats such as lard, tallow, and butter instead of processed vegetable oils. 

Vegetable oils can contain damaged fatty acids, making them unhealthy for your body. Opting for animal-based fats not only adds flavor to your meals but also provides essential nutrients for a healthy, Proper Human Diet.

Low-lactose Dairy

Photo of a traditional European cheese shop celebrating the 'Proper Human Diet'. Central to the scene is a cheese wheel showcasing the intricate aging process, surrounded by various aged cheeses like cheddar, gouda, and parmesan. Accompanying the cheeses, dishes display rich full-fat yogurt in clay pots, creamy butter on a wooden board, a jug of full-fat milk, and a bowl of clotted cream. The ambient lighting and wooden shelves filled with dairy products evoke a sense of tradition and craftsmanship, with a sign reading: 'Proper Human Diet – Dairy's Timeless Elegance'. The focus is solely on aged cheese and full-fat dairy products.

When it comes to dairy in the Proper Human Diet, it’s important to choose high-fat options like aged cheese and full-fat dairy products, as fat is a crucial part of the diet. 

It’s also important to opt for organic dairy products when possible. However, it’s essential to keep dairy intake in moderation, as some people may develop an intolerance. Low-fat or fat-free dairy products are not recommended.

Seasonings, Spices, Herbs, and Condiments

Photo of a bustling spice market celebrating the 'Proper Human Diet'. Central to the scene are vibrant piles of spices like turmeric, paprika, and cumin, showcased in woven baskets. Surrounding them, stalls display a variety of dried herbs like rosemary, thyme, and basil in bunches. On a wooden table, there are glass jars filled with seasonings like sea salt, black pepper, and garlic powder. The ambient noises and colorful tents evoke a sense of exploration and diversity, with a banner overhead reading: 'Proper Human Diet – World of Flavors'. The focus is solely on the richness of seasonings, spices, and herbs.

A proper human diet can include spices, seasonings, and herbs as a way to enhance the flavor of meals. However, it’s crucial to ensure that the spices and seasonings do not contain any unwanted ingredients like sugar or carbs. 

When choosing salt for your diet, it’s essential to use good quality salt that does not contain microplastics, commonly found in regular sea salt. A great option for this is salt that comes from ancient sea beds.

Photo of a modern kitchen setting emphasizing the importance of seasonings, spices, and herbs in the 'Proper Human Diet'. On a sleek granite countertop, there's a wooden spice rack filled with labeled jars of various spices. Beside it, dishes display freshly chopped herbs, a mortar and pestle grinding a mix of spices, and bowls of different seasonings. The scene's minimalist design is complemented by stainless steel utensils, with a digital display in the background stating: 'Proper Human Diet – Essence of Cooking'. Every element in the image showcases the culinary wonders brought by spices, herbs, and seasonings.

Zero-calorie hot sauce is a great choice for those who desire to add more flavor to their meals without adding calories. Not only will it add a kick to your meals, but it’s also a guilt-free way to satisfy your taste buds.

Remember to read the labels and ingredients of any seasonings or sauces you purchase to ensure that they fit within your dietary guidelines.

What To Avoid

Photo of a juicy hamburger with lettuce, tomato, and cheese, sitting next to a cold coke in a clear glass with a straw, and a heap of hot fries sprinkled with salt. The background showcases a diner setting with retro decor, and there's a napkin and ketchup bottle next to the meal.

For those of us who are accustomed to the Western diet, the Proper Human Diet may seem restrictive. It involves avoiding many common foods we consume daily, including fruits and vegetables. 

Here is a list of foods that should be avoided:

Added sugars, including natural sugars, must be eliminated from the diet. This means avoiding processed and packaged foods that contain added sugars.

Grains, bread, and pastries, including pasta and rice, are prohibited. These are high in carbohydrates and can lead to weight gain, inflammation, and other health problems.

Photo of a kitchen countertop with various food items. However, there's a large red 'X' over a loaf of bread, a plate of pastries, a bowl of pasta, and a pot of rice, indicating they are prohibited. The background has a chalkboard with the written words: 'Grains, Bread, Pastries, Pasta, and Rice are NOT ALLOWED'.

High-carb vegetables, such as vegetable broths and any vegetable-based seasoning, should be avoided.

Many fruits contain high amounts of natural sugar, including apples, bananas, mangoes, grapes, and papayas. These can cause insulin levels to spike, leading to weight gain. Berries can be eaten in moderation.

Most nuts, seeds, and legumes, including peanuts, chia seeds, and flax seeds, are not allowed. These foods are high in fat and calories and can interfere with weight loss goals.

Finally, even lab-grown meats and meat alternatives are not allowed in the Proper Human Diet. This means that the diet consists mainly of meat and animal products, with a focus on high-quality, grass-fed meats and organ meats.

While the Proper Human Diet may seem restrictive at first, it offers numerous benefits for overall health and wellness. By avoiding processed and high-carbohydrate foods, the body is better able to regulate insulin levels, leading to improved weight loss, increased energy, and reduced inflammation.

With a little planning and creativity, following this diet while still enjoying delicious and satisfying meals is possible.

Benefits of The Proper Human Diet

proper human diet

While weight loss is a primary benefit of the Proper Human Diet, many other health advantages come with following this eating pattern. Here are some of the benefits you can expect:

Weight Loss 

The Proper Human Diet, like the ketogenic diet, can help you lose weight rapidly by transitioning your body into a state of ketosis, where fats are used as the primary source of energy. As you become “fat-adapted,” your metabolism can use dietary and stored body fats for fuel, resulting in the burning of body fat.

Reduced Inflammation 

A diet rich in carbohydrates is often the leading cause of inflammation. Processed foods have been linked to increased inflammation in the body. Following the Proper Human Diet and restricting carbohydrates reduces your risk for inflammatory diseases.

Improved Mental Clarity 

Proper human diet and reduced inflammation

Many meat-eaters report an increase in mental clarity, energy, and focus when following the Proper Human Diet. This is because they are avoiding carbs in favor of protein-rich foods.

Once your body becomes fat-adapted and begins to rely on fats for energy, you may experience improved focus and increased productivity. This can have significant benefits in many aspects of life, including work, school, and personal relationships.

Other benefits of the Proper Human Diet include improved heart health, reduced risk of chronic diseases, and better digestion. By focusing on high-quality, nutrient-dense meats and animal products while avoiding processed and high-carbohydrate foods, you can experience these benefits.

With proper planning and careful attention to the foods you consume, adopting and following this eating pattern is possible while enjoying delicious and satisfying meals.

Conclusion

In conclusion, the Proper Human Diet is a low-carb, high-fat diet that can offer numerous health benefits, including weight loss, decreased inflammation, and improved mental clarity. While it may seem restrictive, it is a straightforward approach to healthy eating, as it involves focusing on meat and avoiding carbo-laden foods.

It is important to note that before making any significant changes to your diet, you should consult with a doctor or nutritionist to ensure that it is safe and suitable for your specific needs and health conditions.

By following the Proper Human Diet, you can make sustainable changes to your eating habits and improve your overall health and well-being. With its focus on high-quality meats and healthy fats, this diet is an excellent option for anyone looking to lose weight, reduce inflammation, and increase mental clarity.

Looking to take control of your health and live your best life? Look no further than “Lies My Doctor Told Me” by Dr. Ken Berry. In this eye-opening book, Dr. Berry challenges conventional medical wisdom and exposes the myths and misinformation that may be holding you back from achieving optimal health.

Based on the latest scientific research, “Lies My Doctor Told Me” provides practical advice and easy-to-understand explanations for everything from diet and exercise to medication and chronic disease. Plus, by connecting it to Dr. Berry’s other work, “The Proper Human Diet,” you’ll have a comprehensive guide to achieving your health goals.

If you’re ready to take charge of your health and wellness, “Lies My Doctor Told Me” is the guide for you. Click the image below to get your own copy today and start your journey toward a healthier, happier you!

As a participant in the Amazon Services LLC Associates Program, I am proud to be a part of an affiliate advertising program designed to offer a convenient means for me to earn commissions through linking to Amazon.com and its affiliated sites.

By utilizing these affiliate links, I am able to earn a small percentage of each sale made through the links, which directly supports my channel and allows me to continue creating valuable content for you. I am truly
grateful for your support, and I appreciate your contribution to my channel’s growth.

Scroll to Top